Tuff (disambiguation)

Tuff is a type of rock consisting of consolidated volcanic ash ejected from vents during a volcanic eruption.

Tuff may also refer to:


 * Calcareous tuff, a sedimentary rock
 * Tuff (name)
 * Tuff (band), an American musical group
 * "Tuff" (instrumental), a 1961 single by Ace Cannon
 * Turbo Undercover Fighting Force (T.U.F.F.), the title organization in the cartoon T.U.F.F. Puppy
 * Tuff, a fictional character from the anime Kirby: Right Back at Ya!
 * 'Tuff, an abbreviation for the Pokémon Wigglytuff
 * Tuff TV, digital broadcast television network